In this third installment of the Flying Fergus series, Fergus and his friends—known as the Hercules' Hopefuls—are thrilled to advance to the District Championships. However, their excitement is dampened when they learn that Bruce's Biscuits plans to expand their factory, which would demolish the park where the team trains. Determined to save their training ground, Fergus devises a plan that involves returning to the magical land of Nevermore and confronting the formidable King Woebegot. With courage and teamwork, the team embarks on an adventure to protect their beloved park and continue their cycling journey.